Required skill:

Capability to establish connections with terminals (crimping or soldering)

Workmanship

Bosch oxygen sensor head

Chrome plated brass housing

Waterproof but not submersible

Working Theory

Whether you are chasing after enhanced mid-end torque, better pep or you just want to blow everybody off the line, this BMW 760i tuning O2 sensor is your choice. high-power oxygen sensor results noticeable changes in horsepower at the wheels. installation is easy, no special tools or skill required. Faster take off, more performance, torque, better throttle sensitivity and enhanced economy. Gain 10% extra horsepower, 10% torque and get awesome vigor. Magnum performance oxygen sensor has dyno-proven results for producing more engine performance for BMW 760i. This air fuel sensor takes off the barriers employed by the PCM on the fuel trim settings. By tricking o2 sensor signal, BMW 760i chipped oxygen sensor gives additional output and notable torque throughout the RPM range without compromise of fuel efficiency.

You do not need to dismount and solder your BMW 760i’s Engine management since the signal of BMW 760i high-power oxygen sensor tricks the ECM resulting in higher horses, low-range torque as well as enhanced acceleration. Enjoy the advantages of an aggressive engine, without suffering flat spots. Detailed instructions, perfect fit. No CEL issue. This performance oxygen sensor is vehicle specific according to the type and operating range of factory O2 sensor. high-power O2 sensor does not work well with engine management chips or any modified / decatted exhaust which triggers the ECU warning light.

ECU tuning has become one of the more popular solutions to unleashing hidden horsepower and torque from your power source. Your BMW 760i is neither an exception. With the increase in demands for do-it-yourself tuning, Magnum invented the tuning oxygen sensor back in 2001. Since then, Magnum tuning O2 sensors have become popular on the worldwide market. This upgrade has been renowned for the solid gains in both power and fuel economy.

This tuning device is ideal way to light a fire under your ride's hood. There's no black magic on duty here. This BMW 760i high-power oxygen sensor simply makes your exhaust oxygen sensor work smarter. Custom set to pair perfectly with your specific engine. Although the compact design bears resemblance to a simple device and it sounds like a small gain, Magnum high-power oxygen sensor still unleashes big gains in performance potential and torque. A ferocious beast is lurking in your engine just waiting to break out. Set the beast free and exploit its unbridled power.

Packing List

1 x Performance Oxygen Sensor

4 x Bullet Connector

4 x Heat Shrink Tubing

1 x Installation Instructions

Injected gasoline engines controlled by Electronic Control Unit have an oxygen sensor to measure the amount of oxygen contained in the exhaust gas. These sensors deliver to the ECU fluctuating voltages according to the actual oxygen consistence of the air fuel mixture. Oxygen sensors are used to reduce vehicle emissions, by ensuring that engines burn their fuel efficiently and cleanly. In modern vehicles, these sensors are attached to the engine's exhaust manifold to determine whether the mixture of air and gasoline lead into the engine is rich (too much fuel) or lean (too little fuel). Regarding engine performance factory economy- and emission oriented AFR is proved to be "lean". If we fool the oxygen sensor signal delivered the ECU we may effectively boost engine horsepower. Magnum tuning oxygen sensor is designed to fool fluctuating O2 sensor signal in order to modify the air fuel ratio. Integrated voltage range-monitor is incorporated to avoid "signal out of range" or "voltage below threshold" trouble codes. Dual exhaust with two post oxygen sensors requires 2 units. To avoid misconceptions, Magnum performance O2 sensor’s chip is not resistor. Oxygen sensor voltage signal cannot be tweaked with a resistor.

Please read instructions before installation.

REQUIRED SKILL LEVEL: Basic Skill Required REQUIRED TOOLING: Basic Hand Tools Required ESTIMATED TIME OF INSTALLATION: up to 60 Minutes This oxygen sensor installs universal. You need to cut the harness of existing sensor and establish connections on wires across vehicle harness and new sensor wires, with shielded bullet connectors or soldering. Setup can be conducted in less than 60 minutes by a mechanical minded installer being slightly inclined with electronics.

Disconnect old oxygen sensor connector from vehicle harness using extra care not to damage connector, as it must be re-used.

Remove old sensor from vehicle using an O2 sensor socket or 22mm wrench. Place the old and new oxygen sensors side by side on a flat surface, preparing to make an accurate cut of the lead wires. Cut the lead wire(s) to a length that when the plug end is spliced to the new universal sensor, the overall length will be the same or slightly longer than the old sensor.

Stagger-cut wire lead(s) stripping off approx. 1/4” of insulation from the end of each wire. For steps #4 and #5 please refer to the Manufacture Wire Colors image to determine proper wire matching of universal sensor lead(s) to connector lead(s) for each specific application (heater wires are not polarity dependant).A) On universal sensors where heat-shrink tube(s) are already installed: insert just striped portion of wire(s) into crimp terminals of new sensor and crimp terminals. B) On universal sensors where heat-shrink tube(s) are not installed: insert just striped portion of wire(s) into crimp type "butt" connectors (approx. 1/4”) and crimp.

After all connections have been made, slip the heat shrink tube over the crimped connections and heat the tube with an appropriate heat source until the connection is completely sealed, taking care not to over-heat or burn tubing see image.

Remove protector cap just prior to installation A) Flanged applications-(where flange is not already installed on sensor) Install flange to exhaust manifold first, then mount sensor in flange (a copper gasket is bonded to the flange no additional gasket is required) B) Flanged applications- (where flange is already installed on sensor) it is important to use the supplied gasket before installing sensor).

4-wire

If more than one oxygen sensor fitted, chip replaces the downstream oxygen sensor.

Dual exhaust with two post oxygen sensors requires 2 units.

Claims correlate to factory condition engine. Defect or extensive wear and tear of related parts or systems as oxygen sensor, sparkplug, fuel filter, injectors, injection or ignition system can result in no or minimum effect. Please get the vehicle checked by a certified mechanic prior to installation to avoid undesired inefficiency.

This performance oxygen sensor does not work in conjunction with any upgrade affects the fuel trim or triggers the check engine light.

This performance oxygen sensor does not work with aftermarket catbacks.

engine is more responsive

About a month ago, I did a fuel system scan at a local shop and diagnosis said oxygen sensors are worn, this week, replaced two o2 sensors downstream and what the heck, I decided to give a try to this magna ''performance'' oxygen sensors, I'm a newbie DIY, so it took me about 1 hour or so. The most recent full tank gas gave me 250 mile driving locally, which was about 230 or so before the o2 sensor replacement engine is more responsive and bytes more vigorously. Satisfied! End of story.

6 of 6 people found this review helpful.

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Bosch sensor fits perfect

Bought this oxygen sensor for veteran Audi 80. When I pulled the old one out, they all had NTK stamped on them beside the Audi and Siemens stamps. No matter this Bosch sensor fits perfect and no problems besides it hurls some ponies, engine idles better runs smoother. It sure beats paying 150+ each from the Audi dealership.

engine runs and sounds better

I purchased this O2 sensor power chip for my RL with 3.2 engine with automatic transmission. I am very happy with the chip as am realizing a 1 to 2 miles per gallon improvement over stock settings, also engine runs and sounds better. I like my part the most because stock settings were just way to mushy for me. My order was processed and I received my performance chip in a professional and timely manner.

Unleash the max performance potential of your vehicle and say goodbye to lean factory fuel programming with this adjustable fuel controller. Your performance chip tunes your engine with advanced fuel programming to harness your engine’s full power. The fuel tuner will add 15 % extra horsepower to your power plant without compromise of engine durability or reliability. Chip tricks signals being read by the ECU, resulting an adjustment to fuel curve, which is what causes increase in power, acceleration and throttle response across the RPM range.

Are you chasing after heaps extra horsepower? Augment the performance potential of your vehicle and say adios to lean factory fuel programming with this fuel controller. Extract race-inspired performance out of our performance chip box and save big bucks on fuel as a positive side-effect. If you decided to harness your vehicle’s full performance potential, get a heck of lot more power with this fuel tuner and remap the fuel trim in a blip.

With our ECU controller, your fuel maps receive an extensive recalibration that delivers horsepower and torque down to the wheels. The performance chip works to optimize the fuel trim for ultimate power and better fuel mileage. Smart Fuel Tuner fools engine sensor signals being read by the ECU, resulting in an adjustment to the fuel curve which causes the increase in power as well as improves acceleration and smoothes out throttle response through the RPM range.

The BMW 760i is designed for durability and reliability for every side of life. We bring our performance oxygen sensor to your Car Truck SUV to improve your BMW's low range HP. Whether you use your 760i for everyday- or high power use, our BMW Car Truck SUV upgrades are crafted for solidness. Your BMW 760i add-ons are specifically made for a perfect fit and quick installation. Every BMW Car Truck SUV, chiefly 760i deserves some attention so give your BMW this hot performance oxygen sensor to enhance low range HP. Our key objective is the creation of value. When you install magnum performance oxygen sensor on your BMW 760i, you do create value. Do you want to pose a technical question? Feel free to contact our specialists stand here by to assist you in reference with questions of any sort, low range HP wise or whatever. Browse our real customer review. We are prouf of our average 4 up to 5-star rating. We strive to attain better and better rating every day.

BMW 760i

The Authentic Magnum 760i Performance Oxygen Sensor Performance Chip works on the stock engine as well as it is a great choice for any amount of modifications you may have made to your motor because this BMW O2 sensor add-on adapts to each individual upgrade setup or the factory Car -Truck - SUV engine. You have reached Magnum Manufacturer Zone. Buy from the factory outlet with confidence at the lowest prices and be covered by full warranty. Magnum Tuning - backed by a solid 21-year experience - is proficient to upgrade your 760i. This state-of-the-art 760i O2 sensor add-on will be fully compatible with your BMW Car -Truck - SUV and will increase the engine performance and throttle response figures while low-end torque will be also improved. Claims are fully warranted by Magnum. 760i Performance Oxygen Sensor Performance Chip installed to the exhaust of your original causes your Car -Truck - SUV to become, better, zesty and more efficient. This BMW Speed chip takes effect through the O2 Sensor signal. View the feedback of Leroux. Hi, transaction was nice in quick, though install took time, Performance Oxygen Sensor Performance Chip works fine on my BMW 760i. Your help is greatly appreciated, Adam, regarding the Performance Oxygen Sensor Performance Chip, I purchased to my BMW from you guys.